LWS - STL

$388 Find Cheap Flights from Lewiston to St. Louis

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Lewiston to St. Louis departing on 12/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lewiston to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Lewiston to St. Louis, as well as popular online travel agencies
In the last 7 days travelers have searched 46,646,933 times on KAYAK, and here is why:

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Cheap Flight Deals from Lewiston to St. Louis (LWS-STL)

 
These are the cheapest deals for flights from Lewiston to St. Louis currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Lewiston to St. Louis

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Lewiston to St. Louis.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:30 am - 12:43 pmLWS-STL
5h 13m1 stop
4:43 pm - 10:30 pmSTL-LWS
7h 47m1 stop
$388United Airlines
Find Deal
Mon, Dec 16 - Sat, Jan 4
5:30 am - 2:25 pmLWS-STL
30h 55m2 stops
4:43 pm - 10:30 pmSTL-LWS
7h 47m1 stop
$452United Airlines
Find Deal
Mon, Dec 16 - Sat, Jan 4
5:30 am - 12:19 pmLWS-STL
28h 49m2 stops
5:27 pm - 10:30 pmSTL-LWS
31h 03m2 stops
$540United Airlines
Find Deal
Mon, Dec 16 - Sat, Jan 4

Good to know

Cheapest flight

$388
Flight from Lewiston to St. Louis

When to book flights from Lewiston to St. Louis

Are your dates flexible? Find out the best times to travel from Lewiston to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Lewiston to St. Louis

  • What is the cheapest flight from Lewiston to St. Louis?

    In the last 3 days, the lowest price for a flight from Lewiston to St. Louis was $388 for a round-trip ticket.

  • Do I need a passport to fly between Lewiston and St. Louis?

    No, a passport isn't needed to fly from Lewiston to St. Louis. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Lewiston to St. Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Lewiston to St. Louis?

    Star Alliance is the only airline alliance operating flights between Lewiston and St. Louis.

  • How does KAYAK find such low prices on flights from Lewiston to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Lewiston to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Lewiston to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Lewiston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Lewiston to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Lewiston with another airline. Booking your flights between Lewiston and STL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Lewiston to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Lewiston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Lewiston to St. Louis

One-way flight deals

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1445 miLWS-STL

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